نتایج جستجو برای: antibody level
تعداد نتایج: 1233373 فیلتر نتایج به سال:
background promoting varicella vaccination for military personnel and conscripts, as one of the susceptible and high-risk groups, is an important governmental approach in every society. the present study aimed to address the seroprevalence of this infection and its immunization level among iranian military conscripts. objectives this study was conducted to determine seroprevalence of varicella ...
objective: preventing communicable diseases in the armed forces (af) of a country is considered as a national interest and has a great importance. there are limited data on the efficacy of vaccination of the navy personnel. this study was designed to evaluate both the safety and the immunogenicity of a recombinant hepatitis b (hb) vaccine made by pasteur institute of iran (ipi-rhb), in this tar...
Background and Aims: Influenza is an acute respiratory illness that is caused by a virus belonging to Orthomyxoviridae family. This virus spreads rapidly every year in cold season and leads to morbidities and mortalities especially in adults and children, which causes billions of dollars of economic losses. Accordingly, development of a rapid, sensitive and inexpensive laboratory diagnosis base...
Background and Objectives: Toxoplasmosis is a most common parasitic infection in humans and animals, it has two acute and chronic phases that related to IgM and IgG, respectively. This prevalence is affected by different variables, so determination of the prevalence of serum IgG and IgM antibodies against Toxoplasma in terms of these variables like age, occupation and education level is so im...
Background & Aim: Osteoarthritis(OA) is the most frequent disorder seen in the population and imposes a great financial load on the health systems worldwide. This issue necessitates more evaluations to elucidate factors influencing its incidence, severity or clinical presentations. The aim of the present study is to find out whether helicobacter pylori(H.pylori) seropositivity differs signi...
Background: Celiac disease (CD) is a common disease caused by autoimmunity to the gluten protein. Although some studies have shown an association between infertility and abortion with CD, there are many risk factors that may influence this relationship that should be addressed in the researches. Therefore, we designed this study to evaluate this association with respect to these confounding fac...
with the introduction of communicative language teaching, a large number of studies have concerned with students’ oral participation in language classrooms. although the importance of classroom participation is evident, some language learners are unwilling to engage in oral activities. this passivity and unwillingness to participate in language classroom discussions is known as “reticence”. rev...
the present research study attempted to find out the extent to which two pre-task activities of “glossary of unknown vocabulary items” and “content related support” assisted efl language learners with their performance on listening comprehension questions across two different proficiency levels (low and high). data for this study were obtained from a total of 120 language learners, female and m...
BACKGROUND Inhibitor antibody to exogenous Factor VIII (FVIII) is a major complication of hemophilia treatment. This study was conducted to determine the prevalence of inhibitor antibody directed against FVIII. METHODS From May 2010 to May 2011, 52 patients with severe hemophilia A admitted in Amirkola Children's Hospital were evaluated. Those who had abnormal mixing study, antibody against F...
background: the clinical significance of antiphospholipid antibodies in patients with chronic hepatitis c virus (hcv) and some other viral infections is controversial. objective: to study the prevalence of anticardiolipin antibody (acla) and antibeta2glycoproteini antibody (antibeta2gpi antibody) in hcv and hepatitis b virus (hbv) infected patients and its association with liver clinical parame...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید